Main Chapters · Stage 31
Cats of the Cosmos Ch. 1 — Stage 31
ヤキソパーン
Cats of the Cosmos Ch. 1 — Stage 31 is a Battle Cats stage in Cats of the Cosmos Ch. 1. It costs 72 energy and sends 11 enemy spawn lines against a 240,000 HP enemy base, and clearing it rewards 10,000 XP. Its enemies carry the Alien trait, so cats that target it do the most work here.
Data updated: 2026-08-31
72Energy Cost
10,000XP Reward
240,000Enemy Base HP
5,200Stage Length
15Max Enemies
7.1Difficulty
Enemy spawns (11)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Croco | 1200% | ∞ | 10s | 10s~16.7s | 100% | — |
 Squire Rel | 1200% | ∞ | 13.3s | 10s~16.7s | 100% | — |
 Helmut Krabbe | 500% | 3 | 0s | 6.7s~13.3s | 100% | — |
| Helmut Krabbe | 500% | 2 | 33.3s | 13.3s~20s | 100% | — |
 Le'Solar | 100% | 1 | 40s | — | 100% | — |
 LeMurr | 250% | 1 | 50s | — | 100% | — |
| LeMurr | 250% | 1 | 70s | — | 100% | — |
| LeMurr | 250% | 1 | 86.7s | — | 100% | — |
| LeMurr | 250% | 1 | 100s | — | 100% | — |
| LeMurr | 250% | 1 | 110s | — | 100% | — |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |